Regional Weather Roundup
Issued by NWS

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346
ASUS43 KLOT 271401
RWRIL

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
900 AM CDT FRI SEP 27 2024

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.

* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
  REPORT WEATHER SUCH AS PRECIPITATION OR FOG.

ILZ001-002-007-009-015-016-024-271500-
NORTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLOUDY    63  56  78 NE8       29.92S TC  17
STERLING*      CLOUDY    63  60  90 NE10      29.92F TC  17
SAVANNA*       CLOUDY    61  55  82 N7        29.96S TC  16
$$

ILZ003-004-008-010-011-017-018-271500-
NORTH CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    64  60  87 N8        29.96F TC  18
$$

ILZ005-006-012>014-019>023-271500-
NORTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    68  58  70 NE17      29.90F TC  20
CHICAGO-MIDWAY CLOUDY    69  57  65 NE21G31   29.88F TC  21
AURORA         CLOUDY    67  57  70 NE14G25   29.89F TC  19
WAUKEGAN       CLOUDY    68  57  68 NE14G24   29.94F TC  20
DUPAGE AIRPORT CLOUDY    67  56  67 NE15G24   29.90F TC  19
WHEELING       CLOUDY    68  59  73 NE16G28   29.93F TC  20
ROMEOVILLE*    SUNNY     68  61  77 NE18G25   29.88F TC  20
NORTHERLY ISL*   N/A     67  58  72 NE23        N/A  TC  19
$$

LMZ740>746-271500-
SOUTHERN LAKE MICHIGAN

STATION/POSITION SKY/WX   TEMP    WIND        PRES    VSBY  WAVE
                          AIR SEA DIR/SP/G                  HT/PER
                          (F)     (DEG/KT/KT) (MB)    (MI)  (FT/S)
S. MID LAKE BUOY           67 71   70/ 19/ 23 1014.6F
WINTHROP HARBOR            68 69   50/ 19/ 25   N/A           4/ 5
WAUKEGAN HARBOR            68 70   80/ 19/ 27   N/A           5/ 5
WILMETTE BUOY              68 70   10/ 19/ 23 1012.6F         6/ 5
CHICAGO BUOY               68 69  150/ 19/ 25 1012.8F         5/ 5
HARRISON CRIB              69      40/ 29/ 31   N/A
NORTHERLY ISL              67      50/ 19/ 23   N/A
CALUMET HARBOR             67      30/ 15/ 24 1011.6
MICHIGAN CITY              65     110/ 23/ 25 1010.2F
MICH CITY BUOY             67      30/ 21/ 25 1012.4F         4/ 4
ST. JOSEPH BUOY            65 69   60/ 17/ 27 1013.4F         3/ 4
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-271500-
WEST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
QUINCY         CLOUDY    62  55  77 N15       29.83F TC  17
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-271500-
CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLOOMINGTON    CLOUDY    65  58  78 NE21G29   29.80F TC  18
DECATUR        LGT RAIN  64  58  80 NE17G28   29.73F TC  18
PEORIA         CLOUDY    67  57  70 NE16G28   29.82F TC  19
SPRINGFIELD    CLOUDY    65  58  78 N14G23    29.76F TC  18
TAYLORVILLE    NOT AVBL
$$

ILZ033-039-045-046-055>057-062-063-271500-
EAST-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHAMPAIGN      LGT RAIN  63  59  87 NE21G29   29.74F TC  17
MATTOON        RAIN      63  63 100 N25G40    29.67F FOG     TC  17
$$

ILZ079-100>102-271500-
SOUTHWEST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALTON          LGT RAIN  61  59  94 N17G25    29.70F TC  16
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-271500-
SOUTH-CENTRAL ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     RAIN      65  63  93 N16G28    29.49F FOG     TC  18
MARION         RAIN      66  64  94 N22G32    29.47F TC  19
$$

ILZ067-068-072-073-078-083-087-091-271500-
SOUTHEAST ILLINOIS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LAWRENCEVILLE  LGT RAIN  67  32  27 NE22G33   29.54F TC  19
$$

ABBREVIATIONS USED IN REMARKS
   TC - TEMPERATURE IN CELSIUS
  WCI - WIND CHILL INDEX
   HX - HEAT INDEX
  VSB - VISIBILITY
$$